CA3014266A1 - System and method for reducing the amount of sulfur oxides in exhaust gas - Google Patents

System and method for reducing the amount of sulfur oxides in exhaust gas Download PDF

Info

Publication number
CA3014266A1
CA3014266A1 CA3014266A CA3014266A CA3014266A1 CA 3014266 A1 CA3014266 A1 CA 3014266A1 CA 3014266 A CA3014266 A CA 3014266A CA 3014266 A CA3014266 A CA 3014266A CA 3014266 A1 CA3014266 A1 CA 3014266A1
Authority
CA
Canada
Prior art keywords
exhaust gas
spray
scrubber
spray tower
scrubber liquid
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CA3014266A
Other languages
English (en)
French (fr)
Inventor
Shyam Bahadur Thapa
Peter Strandberg
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yara Marine Technologies AS
Original Assignee
Yara Marine Technologies AS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Yara Marine Technologies AS filed Critical Yara Marine Technologies AS
Publication of CA3014266A1 publication Critical patent/CA3014266A1/en
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/02Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/04Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust using liquids
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/1456Removing acid components
    • B01D53/1481Removing sulfur dioxide or sulfur trioxide
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D47/00Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/06Spray cleaning
    • B01D47/063Spray cleaning with two or more jets impinging against each other
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/1493Selection of liquid materials for use as absorbents
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/18Absorbing units; Liquid distributors therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/18Absorbing units; Liquid distributors therefor
    • B01D53/185Liquid distributors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/46Removing components of defined structure
    • B01D53/48Sulfur compounds
    • B01D53/50Sulfur oxides
    • B01D53/501Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound
    • B01D53/504Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound characterised by a specific device
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/74General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/77Liquid phase processes
    • B01D53/78Liquid phase processes with gas-liquid contact
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N13/00Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/004Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 specially adapted for marine propulsion, i.e. for receiving simultaneously engine exhaust gases and engine cooling water
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23JREMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J15/00Arrangements of devices for treating smoke or fumes
    • F23J15/02Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
    • F23J15/04Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material using washing fluids
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2251/00Reactants
    • B01D2251/40Alkaline earth metal or magnesium compounds
    • B01D2251/402Alkaline earth metal or magnesium compounds of magnesium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2251/00Reactants
    • B01D2251/60Inorganic bases or salts
    • B01D2251/602Oxides
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2251/00Reactants
    • B01D2251/60Inorganic bases or salts
    • B01D2251/604Hydroxides
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2252/00Absorbents, i.e. solvents and liquid materials for gas absorption
    • B01D2252/10Inorganic absorbents
    • B01D2252/103Water
    • B01D2252/1035Sea water
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2257/00Components to be removed
    • B01D2257/30Sulfur compounds
    • B01D2257/302Sulfur oxides
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2259/00Type of treatment
    • B01D2259/45Gas separation or purification devices adapted for specific applications
    • B01D2259/4566Gas separation or purification devices adapted for specific applications for use in transportation means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2590/00Exhaust or silencing apparatus adapted to particular use, e.g. for military applications, airplanes, submarines
    • F01N2590/02Exhaust or silencing apparatus adapted to particular use, e.g. for military applications, airplanes, submarines for marine vessels or naval applications
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23JREMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2215/00Preventing emissions
    • F23J2215/20Sulfur; Compounds thereof
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23JREMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2219/00Treatment devices
    • F23J2219/40Sorption with wet devices, e.g. scrubbers
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/10Internal combustion engine [ICE] based vehicles
    • Y02T10/12Improving ICE efficiencies
CA3014266A 2016-06-23 2017-06-23 System and method for reducing the amount of sulfur oxides in exhaust gas Pending CA3014266A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP16176030.1 2016-06-23
EP16176030.1A EP3260187A1 (de) 2016-06-23 2016-06-23 System und verfahren zur reduzierung des volumens von schwefeloxiden in abgas
PCT/EP2017/065484 WO2017220759A1 (en) 2016-06-23 2017-06-23 System and method for reducing the amount of sulfur oxides in exhaust gas

Publications (1)

Publication Number Publication Date
CA3014266A1 true CA3014266A1 (en) 2017-12-28

Family

ID=56235678

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3014266A Pending CA3014266A1 (en) 2016-06-23 2017-06-23 System and method for reducing the amount of sulfur oxides in exhaust gas

Country Status (17)

Country Link
US (1) US10563553B2 (de)
EP (2) EP3260187A1 (de)
JP (1) JP7015794B2 (de)
KR (1) KR102377446B1 (de)
CN (1) CN109152979A (de)
AR (1) AR108816A1 (de)
AU (1) AU2017281505B2 (de)
CA (1) CA3014266A1 (de)
CL (1) CL2018002916A1 (de)
IL (1) IL262306B (de)
MX (1) MX2018015024A (de)
MY (1) MY189355A (de)
PH (1) PH12018502462A1 (de)
RU (1) RU2744407C1 (de)
SA (1) SA518400586B1 (de)
SG (1) SG11201807006RA (de)
WO (1) WO2017220759A1 (de)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3243560A1 (de) 2016-05-11 2017-11-15 Yara Marine Technologies AS Entschwefelung von schiffsauspuffrauchgas
JP6104491B1 (ja) * 2017-01-20 2017-03-29 三菱日立パワーシステムズ株式会社 船舶用脱硫装置および該船舶用脱硫装置を搭載した船舶
CN108479096B (zh) * 2018-02-12 2021-06-11 镇海石化工业贸易有限责任公司 一种循环分离系统及用其脱除低沸点有机物单体或溶剂的方法
AT520534B1 (de) 2018-04-19 2019-05-15 Andritz Ag Maschf Anlage zur Absorption von Einzelkomponenten aus Gasen
CN108525496B (zh) * 2018-04-26 2020-12-15 江苏蓝电环保股份有限公司 工业废气的硫化物净化处理方法
FR3086188B1 (fr) * 2018-09-26 2020-12-18 Lab Sa Dispositif de protection de l'admission de fumees dans un laveur, ainsi qu'installation d'epuration comportant un tel dispositif de protection
GR1009733B (el) * 2018-12-27 2020-05-15 Δουσης, Ευαγγελος Γεωργιου Συστημα αποθειωσης καυσαεριων σε υφισταμενη καπνοδοχο πλοιου
KR102181593B1 (ko) * 2019-04-16 2020-11-23 주식회사 시뮬레이션테크 콤팩트한 구조를 포함하는 선박용 스크러버
CN110007642B (zh) * 2019-04-29 2021-10-08 南通航海机械集团有限公司 船舶废气清洗大流量海水泵组自动化控制方法
JPWO2021015274A1 (de) 2019-07-23 2021-01-28
CN112403204A (zh) * 2019-08-22 2021-02-26 中国船舶重工集团公司第七一一研究所 一种紧凑型船用i型洗涤塔
FR3100320B1 (fr) * 2019-09-02 2022-02-18 Air Liquide Dispositif de distribution destiné à une colonne de séparation gaz/liquide
CN110433645A (zh) * 2019-09-09 2019-11-12 中船动力研究院有限公司 一种烟气脱硫装置
KR102605020B1 (ko) * 2019-10-31 2023-11-22 삼성중공업 주식회사 스크러버
CN110743366A (zh) * 2019-11-25 2020-02-04 北京航天三发高科技有限公司 发动机试验台尾气处理系统及其使用方法
FI128639B (en) * 2019-12-20 2020-09-15 Valmet Technologies Oy Washer for cleaning exhaust gases
GR1009967B (el) * 2020-01-23 2021-03-30 Δουσης, Ευαγγελος Γεωργιου Μεθοδος μετατροπης υφισταμενης καπνοδοχου πλοιου σε συστημα αποθειωσης καυσαεριων
AT523153B1 (de) * 2020-02-06 2021-06-15 Avl List Gmbh Nasswäscher für gase
AT523037B1 (de) 2020-02-07 2021-05-15 Avl List Gmbh Nasswäscher für gase
CN111256158B (zh) * 2020-03-17 2020-12-29 新昌县哈坎机械配件厂 一种环保的建筑排烟管
GB202003883D0 (en) * 2020-03-18 2020-05-06 Givaudan Sa Consumer product
EP3906993A1 (de) * 2020-05-05 2021-11-10 Yara Marine Technologies AS Inline-nasswäscher mit einem seiteneinlass zum reduzieren der sox-menge in einem abgas, das von einem oder mehreren motoren eines schiffs erzeugt wird
CN111672304B (zh) * 2020-06-22 2022-07-12 扬州中康环保设备有限公司 一种气体分布均匀的高效酸雾净化塔
CN113877359A (zh) * 2020-07-02 2022-01-04 苏州迈莱柏系统工程有限公司 一种实验室用废气处理系统
FR3112084B1 (fr) * 2020-07-06 2022-09-02 Lab Sa Installation et procédé d’épuration par voie humide de fumées d’échappement d’un moteur d’un navire marin
CN111841255A (zh) * 2020-07-28 2020-10-30 高京拴 一种用于环保生产用的烟气脱硫装置
KR102230166B1 (ko) * 2020-08-14 2021-03-22 인지이엔티 주식회사 폐플라스틱 및 폐비닐 종합 유화기의 배기가스 세정장치
CN112090266A (zh) * 2020-09-11 2020-12-18 北京清新环境技术股份有限公司 湿法脱硫装置
CN112495098A (zh) * 2020-12-08 2021-03-16 呼伦贝尔东北阜丰生物科技有限公司 一种管束废气异味及粉尘综合处理装置及应用
CN112691528A (zh) * 2020-12-28 2021-04-23 厦门钨业股份有限公司 酸性废气处理系统
CN112628782B (zh) * 2021-01-12 2023-06-23 辽宁科技学院 一种工业烟气脱硫除尘装置及其实施方法
CN114704352B (zh) * 2022-03-24 2022-09-27 青州市春晖科技发展有限公司 一种柴油发电机尾气处理装置及其处理方法
CN114733338A (zh) * 2022-04-27 2022-07-12 江苏钜联环境技术有限公司 一种三元锂电池放电废气治理用高效喷淋系统
CN116272319A (zh) * 2023-03-27 2023-06-23 江苏民生重工有限公司 一种高效节能尾气洗涤塔

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6328823U (de) * 1986-08-08 1988-02-25
FI114112B (fi) * 2001-03-14 2004-08-13 Marioff Corp Oy Menetelmä polttomoottorin pakokaasujen puhdistamiseksi ja laitteisto kostean ilman syöttämiseksi polttomoottoriin
US6644024B1 (en) * 2002-04-22 2003-11-11 Brunswick Corporation Exhaust system for a marine engine
FI117890B (fi) 2004-11-01 2007-04-13 Kvaerner Power Oy Menetelmä ja pesuri savukaasuvirtojen pesemiseksi
FI20065330L (fi) * 2006-05-16 2007-11-17 Kvaerner Power Oy Menetelmä ja laitteisto laivamoottorin rikkidioksidipäästöjen vähentämiseksi
RU2442637C2 (ru) * 2006-09-05 2012-02-20 Клуе Ас Способ десульфуризации отходящих газов
JP2009018290A (ja) * 2007-07-13 2009-01-29 Ebara Corp 排ガス洗浄装置
JP2009052440A (ja) * 2007-08-24 2009-03-12 Hitachi Plant Technologies Ltd 舶用排ガス処理装置
US20120090304A1 (en) * 2010-10-19 2012-04-19 Kotrba Adam J Multiple Flow Path Exhaust Treatment System
JP2012180772A (ja) 2011-02-28 2012-09-20 Mitsubishi Heavy Ind Ltd 推進システム、これを備えた船舶およびこの制御方法
EP2852452B1 (de) * 2012-01-12 2016-08-31 Wärtsilä Moss AS Aufsteigender schrubber
US20130228073A1 (en) * 2012-03-05 2013-09-05 Ronald G. Patterson Methods and apparatuses for cooling and scrubbing diesel exhaust gases on a ship
NO335786B1 (no) * 2013-02-22 2015-02-16 Marine Global Holding As Marin eksosgassrensing
KR101431077B1 (ko) * 2013-04-22 2014-08-21 (주) 세아그린텍 선박용 배기가스 탈황을 위한 멀티 스크러버 장치
JP6313945B2 (ja) * 2013-09-30 2018-04-18 三菱日立パワーシステムズ株式会社 海水脱硫用散気装置及びそれを備えた海水脱硫装置、並びに水質改善方法
JP6444329B2 (ja) * 2016-03-24 2018-12-26 ヤンマー株式会社 触媒反応器及びこれを備えた船舶。
EP3243560A1 (de) 2016-05-11 2017-11-15 Yara Marine Technologies AS Entschwefelung von schiffsauspuffrauchgas
US20190063298A1 (en) * 2017-08-29 2019-02-28 Caterpillar Inc. Aftertreatment system
KR101940604B1 (ko) * 2018-09-03 2019-01-21 하이에어코리아 주식회사 선박용 습식 스크러버 및 이를 포함한 흡수탑 내부 복합방식 세정수 분사 시스템

Also Published As

Publication number Publication date
SA518400586B1 (ar) 2022-04-19
IL262306B (en) 2022-03-01
JP2019521841A (ja) 2019-08-08
KR102377446B1 (ko) 2022-03-23
EP3260187A1 (de) 2017-12-27
US10563553B2 (en) 2020-02-18
IL262306A (en) 2018-11-29
MX2018015024A (es) 2019-08-14
KR20190021196A (ko) 2019-03-05
US20190107021A1 (en) 2019-04-11
RU2744407C1 (ru) 2021-03-09
PH12018502462B1 (en) 2019-09-16
PH12018502462A1 (en) 2019-09-16
MY189355A (en) 2022-02-07
AU2017281505B2 (en) 2022-07-07
AU2017281505A1 (en) 2018-11-15
SG11201807006RA (en) 2018-09-27
CN109152979A (zh) 2019-01-04
JP7015794B2 (ja) 2022-02-15
EP3474968A1 (de) 2019-05-01
WO2017220759A1 (en) 2017-12-28
CL2018002916A1 (es) 2019-01-11
AR108816A1 (es) 2018-09-26

Similar Documents

Publication Publication Date Title
AU2017281505B2 (en) System and method for reducing the amount of sulfur oxides in exhaust gas
AU2014220617B2 (en) Marine exhaust gas scrubber
KR101938149B1 (ko) 확산수단을 가진 배기가스 처리장치
KR101980883B1 (ko) 다중 분사구조를 가진 배기가스 처리장치
NZ747656A (en) System and method for reducing the amount of sulfur oxides in exhaust gas
KR20180125120A (ko) 향상된 공간활용도와 유해물질 제거효율을 가진 배기가스 처리장치 및 방법
KR20180125119A (ko) 향상된 공간활용도와 유해물질 제거효율을 가진 배기가스 처리장치 및 방법
KR20180125126A (ko) 측방분사수단을 포함하는 배기가스 처리장치
KR20180125130A (ko) 수적포집수단을 포함하는 배기가스 처리장치
CN110585877A (zh) 一种船舶废气脱硫系统
KR101951226B1 (ko) 확산기능을 가진 패킹지지수단을 구비한 배기가스 처리장치
KR101959406B1 (ko) 수적차단수단을 가진 배기가스 처리장치
KR102269097B1 (ko) 배기가스 처리장치
KR20180127581A (ko) 향상된 공간활용도를 가진 하이브리드형 배기가스 처리 시스템
KR20190061432A (ko) 혼합수단을 가진 배기가스 스크러버
KR101964959B1 (ko) 위치정보 기반 세정액 공급 방식 자동 제어 하이브리드형 배기가스 처리 시스템
KR20180125131A (ko) 수적차단수단을 포함하는 배기가스 처리장치
KR20210066881A (ko) 드레인 배출 장치
KR102054865B1 (ko) 역류방지수단을 가진 배기가스 처리 시스템

Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20220602

EEER Examination request

Effective date: 20220602

EEER Examination request

Effective date: 20220602

EEER Examination request

Effective date: 20220602